Build:
- 1
- 0
2026-02-02 20:16.14: New job: test capnp-rpc-unix.1.2.4 with lwt.6.1.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29295/head (f4b1f4516a4e04e7399b9b53520ccb63c0e871f5)
on debian-13-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29295/head" && git reset --hard f4b1f451
git fetch origin master
git merge --no-edit 3ea15787f289c5fe4307034783d10abd98dbf5e9
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt.6.1.0 6.1.0
RUN opam reinstall lwt.6.1.0; \
res=$?; \
test "$res" != 31 && exit "$res"; \
export OPAMCLI=2.0; \
build_dir=$(opam var prefix)/.opam-switch/build; \
failed=$(ls "$build_dir"); \
partial_fails=""; \
for pkg in $failed; do \
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'lwt.6.1.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN opam reinstall capnp-rpc-unix.1.2.4; \
res=$?; \
test "$res" != 31 && exit "$res"; \
export OPAMCLI=2.0; \
build_dir=$(opam var prefix)/.opam-switch/build; \
failed=$(ls "$build_dir"); \
partial_fails=""; \
for pkg in $failed; do \
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'capnp-rpc-unix.1.2.4' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test capnp-rpc-unix.1.2.4) || true
RUN opam reinstall --with-test --verbose capnp-rpc-unix.1.2.4; \
res=$?; \
test "$res" != 31 && exit "$res"; \
export OPAMCLI=2.0; \
build_dir=$(opam var prefix)/.opam-switch/build; \
failed=$(ls "$build_dir"); \
partial_fails=""; \
for pkg in $failed; do \
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'capnp-rpc-unix.1.2.4' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-02-02 20:16.14: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30-lwt.6.1.0-capnp-rpc-unix.1.2.4-f4b1f4516a4e04e7399b9b53520ccb63c0e871f5"
2026-02-02 20:16.14: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn lwt.6.1.0 6.1.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt.6.1.0;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'lwt.6.1.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall capnp-rpc-unix.1.2.4;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'capnp-rpc-unix.1.2.4' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test capnp-rpc-unix.1.2.4) || true"))
(run (shell "opam reinstall --with-test --verbose capnp-rpc-unix.1.2.4;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'capnp-rpc-unix.1.2.4' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-02-02 20:16.14: Waiting for resource in pool OCluster
2026-02-02 20:16.14: Waiting for worker…
2026-02-02 20:16.14: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 3ea15787f2 Merge pull request #29322 from ocaml/lwt-alpha-beta-stricter-constraints
Merge made by the 'ort' strategy.
packages/lwt/lwt.6.1.0/opam | 64 +++++++++++++++++++++++++++++++++++++
packages/lwt_ppx/lwt_ppx.6.0.0/opam | 1 +
packages/lwt_ppx/lwt_ppx.6.1.0/opam | 46 ++++++++++++++++++++++++++
3 files changed, 111 insertions(+)
create mode 100644 packages/lwt/lwt.6.1.0/opam
create mode 100644 packages/lwt_ppx/lwt_ppx.6.1.0/opam
(from ocaml/opam:debian-13-ocaml-5.4@sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30' locally
docker.io/ocaml/opam@sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30: Pulling from ocaml/opam
2ca1bfae7ba8: Already exists
e4d8ee4b2a38: Already exists
1d3116276f8e: Already exists
75b74a4d1ac0: Already exists
b6ccadbb02b4: Already exists
8cbf8e460264: Already exists
3315611f76bf: Already exists
504308973b3d: Already exists
d88808e698ae: Already exists
64194555da04: Already exists
bcae218e4dec: Already exists
0678004b187f: Already exists
608c27b1299a: Already exists
2d112e543012: Already exists
7515eb74eee1: Already exists
c57ccaf32dad: Already exists
1ad18dadc94d: Already exists
e597bdf2ce86: Already exists
895287036913: Already exists
669157da4bb1: Already exists
05dacbfea855: Already exists
c07f56eefed9: Already exists
4f4fb700ef54: Already exists
8d67afca45c4: Already exists
eaf56bb8bbcb: Already exists
3eb319385d03: Already exists
7e47d6bb7bc1: Already exists
dc066cdb4877: Already exists
3bd4cfbaf252: Already exists
e1cd4fc2a870: Already exists
c620a639b37a: Already exists
2765b1030b2e: Already exists
4e076d3d484c: Already exists
8fe2e737bcaf: Already exists
29a5f2a84735: Already exists
829846ac5653: Already exists
6cf201ca8833: Already exists
7f975caeb23f: Already exists
de5cd6b102fb: Already exists
8ce740230729: Already exists
29df89ae24a1: Already exists
5f9ff71ade5a: Already exists
59de40c91df3: Already exists
7f91a7dda691: Already exists
b8e10fccad65: Pulling fs layer
ee553cace8aa: Pulling fs layer
aa2d5ced7bb3: Pulling fs layer
5e65ef4e9b3c: Pulling fs layer
aa2d5ced7bb3: Waiting
5e65ef4e9b3c: Waiting
ee553cace8aa: Verifying Checksum
ee553cace8aa: Download complete
aa2d5ced7bb3: Verifying Checksum
aa2d5ced7bb3: Download complete
5e65ef4e9b3c: Download complete
b8e10fccad65: Verifying Checksum
b8e10fccad65: Download complete
b8e10fccad65: Pull complete
ee553cace8aa: Pull complete
aa2d5ced7bb3: Pull complete
5e65ef4e9b3c: Pull complete
Digest: sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30
Status: Downloaded newer image for ocaml/opam@sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30
2026-02-02 20:16.40 ---> using "d2c0f8ca6b78229a8736a1c58474579f9e8dd739d9f76726c83ac55b93330b8d" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-02 20:16.40 ---> using "69810ef06594f572558730216193bfcbf6d78c5dd6cd0123071b1bf3727eef69" from cache
/home/opam: (run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally from built-in defaults.
Checking for available remotes: rsync and local, git.
- you won't be able to use mercurial repositories unless you install the hg command on your system.
- you won't be able to use darcs repositories unless you install the darcs command on your system.
This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.
Continue? [Y/n] y
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-02-02 20:16.40 ---> using "34638688fbfc2a101caaf841695d6077234ab6e7dc6819616e0b36882b03e972" from cache
/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version 2.5.0
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=debian os-version=13
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 71
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 5.4
# invariant ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 5.4.0
2026-02-02 20:16.40 ---> using "b8c647d533a6cd445fb2824b35edcf53d5803abb85b8cd96436b13acc7e1f83c" from cache
/home/opam: (env OPAMDOWNLOADJOBS 1)
/home/opam: (env OPAMERRLOGLEN 0)
/home/opam: (env OPAMPRECISETRACKING 1)
/home/opam: (env CI true)
/home/opam: (env OPAM_REPO_CI true)
/home/opam: (run (shell "rm -rf opam-repository/"))
2026-02-02 20:16.40 ---> using "e439e20016b1e5f6d830d3315d5f4c75b40b8430d7ab6b8dd9d289523fbd8158" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-02-02 20:16.49 ---> saved as "e30b083db36f98a2fb5d46863cc5b97117bdac38b9cb35444885650b07f9a218"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-02 20:17.10 ---> saved as "00186ab6f3da860d400595ace196801322f46461af3218df4f3a6d9a4633c297"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [98.7 kB]
- Fetched 189 kB in 1s (243 kB/s)
- Reading package lists...
-
2026-02-02 20:17.12 ---> saved as "d023301b4f1caf568402de8d567e0b84e148d17a9468591925c97f2384ffa5d3"
/home/opam: (run (shell "opam pin add -k version -yn lwt.6.1.0 6.1.0"))
lwt is now pinned to version 6.1.0
2026-02-02 20:17.12 ---> saved as "946886730e03a82e4bf7887d9d405c57aab6d2408177277d633baf78c0fda90a"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt.6.1.0;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'lwt.6.1.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
lwt.6.1.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 8 packages
- install base-bytes base [required by ocplib-endian]
- install cppo 1.8.0 [required by lwt]
- install csexp 1.5.2 [required by dune-configurator]
- install dune 3.21.0 [required by lwt]
- install dune-configurator 3.21.0 [required by lwt]
- install lwt 6.1.0 (pinned)
- install ocamlfind 1.9.8 [required by base-bytes]
- install ocplib-endian 1.2 [required by lwt]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.8.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved dune.3.21.0, dune-configurator.3.21.0 (cached)
-> retrieved lwt.6.1.0 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved ocplib-endian.1.2 (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed dune.3.21.0
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.21.0
-> installed lwt.6.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-02 20:17.59 ---> saved as "d161406ae8d9d8e1af08869ddf8bcc122ac38f8176b5e53a9fa2ca412afd567d"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall capnp-rpc-unix.1.2.4;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'capnp-rpc-unix.1.2.4' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
capnp-rpc-unix.1.2.4 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 63 packages
- install angstrom 0.16.1 [required by uri]
- install asetmap 0.8.1 [required by capnp-rpc-net]
- install asn1-combinators 0.3.2 [required by capnp-rpc-net]
- install astring 0.8.5 [required by capnp-rpc-unix]
- install base v0.17.3 [required by capnp]
- install base64 3.5.2 [required by capnp-rpc-unix]
- install bigstringaf 0.10.0 [required by angstrom]
- install capnp 3.6.0 [required by capnp-rpc-net]
- install capnp-rpc 1.2.4 [required by capnp-rpc-net]
- install capnp-rpc-lwt 1.2.4 [required by capnp-rpc-net]
- install capnp-rpc-net 1.2.4 [required by capnp-rpc-unix]
- install capnp-rpc-unix 1.2.4
- install cmdliner 1.3.0 [required by capnp-rpc-unix]
- install conf-capnproto 2 [required by capnp-rpc-net]
- install conf-gmp 5 [required by conf-gmp-powm-sec, zarith]
- install conf-gmp-powm-sec 4 [required by mirage-crypto-pk]
- install conf-pkg-config 4 [required by zarith]
- install cstruct 6.2.0 [required by capnp-rpc-net, cstruct-lwt]
- install cstruct-lwt 6.2.0 [required by capnp-rpc-unix]
- install digestif 1.3.0 [required by mirage-crypto-rng, tls]
- install domain-name 0.5.0 [required by tls]
- install duration 0.2.1 [required by mirage-crypto-rng-lwt]
- install eqaf 0.10 [required by mirage-crypto]
- install extunix 0.4.4 [required by capnp-rpc-unix]
- install fmt 0.11.0 [required by capnp-rpc-unix]
- install gmap 0.3.0 [required by x509]
- install ipaddr 5.6.1 [required by tls]
- install kdf 1.0.0 [required by tls]
- install logs 0.10.0 [required by capnp-rpc-unix]
- install macaddr 5.6.1 [required by ipaddr]
- install mirage-crypto 1.2.0 [required by capnp-rpc-net]
- install mirage-crypto-ec 1.2.0 [required by tls]
- install mirage-crypto-pk 1.2.0 [required by tls, tls-mirage]
- install mirage-crypto-rng 1.2.0 [required by capnp-rpc-net, mirage-crypto-rng-lwt]
- install mirage-crypto-rng-lwt 1.2.0 [required by capnp-rpc-unix]
- install mirage-flow 5.0.0 [required by capnp-rpc-net]
- install mirage-kv 6.1.1 [required by tls-mirage]
- install mirage-ptime 5.2.0 [required by tls-mirage]
- install mtime 2.1.0 [required by mirage-crypto-rng-lwt]
- install ocaml-compiler-libs v0.17.0 [required by ppxlib]
- install ocaml-syntax-shims 1.0.0 [required by angstrom]
- install ocaml_intrinsics_kernel v0.17.1 [required by base]
- install ocamlbuild 0.16.1 [required by astring]
- install ohex 0.2.0 [required by tls]
- install optint 0.3.0 [required by mirage-kv]
- install ppx_derivers 1.2.1 [required by ppxlib]
- install ppxlib 0.37.0 [required by extunix]
- install prometheus 1.3 [required by capnp-rpc-net]
- install ptime 1.2.0 [required by capnp-rpc-net]
- install re 1.14.0 [required by prometheus]
- install res 5.0.2 [required by capnp]
- install result 1.5 [required by capnp]
- install sexplib0 v0.17.0 [required by ppxlib]
- install stdint 0.7.2 [required by capnp-rpc, capnp, capnp-rpc-lwt]
- install stdio v0.17.0 [required by capnp]
- install stdlib-shims 0.3.0 [required by ppxlib]
- install stringext 1.6.0 [required by uri]
- install tls 2.0.3 [required by capnp-rpc-net]
- install tls-mirage 2.0.3 [required by capnp-rpc-net]
- install topkg 1.1.1 [required by astring]
- install uri 4.4.0 [required by capnp-rpc-net]
- install x509 1.0.6 [required by capnp-rpc-net]
- install zarith 1.14 [required by mirage-crypto-pk]
The following system packages will first need to be installed:
capnproto libcapnp-dev libgmp-dev pkg-config
<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>
opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
2. Display the recommended apt-get command and wait while you run it manually (e.g. in another terminal)
3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
4. Abort the installation
[1/2/3/4] 1
+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "capnproto" "libcapnp-dev" "libgmp-dev" "pkg-config"
- Selecting previously unselected package libcapnp-1.1.0:amd64.
- (Reading database ...
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(Reading database ... 20654 files and directories currently installed.)
- Preparing to unpack .../0-libcapnp-1.1.0_1.1.0-2_amd64.deb ...
- Unpacking libcapnp-1.1.0:amd64 (1.1.0-2) ...
- Selecting previously unselected package capnproto.
- Preparing to unpack .../1-capnproto_1.1.0-2_amd64.deb ...
- Unpacking capnproto (1.1.0-2) ...
- Selecting previously unselected package libssl-dev:amd64.
- Preparing to unpack .../2-libssl-dev_3.5.4-1~deb13u2_amd64.deb ...
- Unpacking libssl-dev:amd64 (3.5.4-1~deb13u2) ...
- Selecting previously unselected package libcapnp-dev:amd64.
- Preparing to unpack .../3-libcapnp-dev_1.1.0-2_amd64.deb ...
- Unpacking libcapnp-dev:amd64 (1.1.0-2) ...
- Selecting previously unselected package libgmpxx4ldbl:amd64.
- Preparing to unpack .../4-libgmpxx4ldbl_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../5-libgmp-dev_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../6-libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../7-pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../8-pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../9-pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Setting up libssl-dev:amd64 (3.5.4-1~deb13u2) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up libcapnp-1.1.0:amd64 (1.1.0-2) ...
- Setting up libcapnp-dev:amd64 (1.1.0-2) ...
- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf:amd64 (1.8.1-4) ...
- Setting up capnproto (1.1.0-2) ...
- Setting up pkg-config:amd64 (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-12+deb13u1) ...
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1 (cached)
-> retrieved asetmap.0.8.1 (cached)
-> retrieved asn1-combinators.0.3.2 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved base.v0.17.3 (cached)
-> retrieved base64.3.5.2 (cached)
-> retrieved bigstringaf.0.10.0 (cached)
-> retrieved capnp.3.6.0 (cached)
-> retrieved capnp-rpc.1.2.4, capnp-rpc-lwt.1.2.4, capnp-rpc-net.1.2.4, capnp-rpc-unix.1.2.4 (cached)
-> installed base64.3.5.2
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved conf-gmp.5 (cached)
-> retrieved conf-gmp-powm-sec.4 (cached)
-> retrieved cstruct.6.2.0, cstruct-lwt.6.2.0 (cached)
-> installed conf-capnproto.2
-> installed conf-gmp.5
-> installed conf-pkg-config.4
-> installed conf-gmp-powm-sec.4
-> installed bigstringaf.0.10.0
-> retrieved digestif.1.3.0 (cached)
-> retrieved domain-name.0.5.0 (cached)
-> retrieved duration.0.2.1 (cached)
-> retrieved eqaf.0.10 (cached)
-> retrieved extunix.0.4.4 (cached)
-> retrieved fmt.0.11.0 (cached)
-> retrieved gmap.0.3.0 (cached)
-> retrieved ipaddr.5.6.1, macaddr.5.6.1 (cached)
-> retrieved kdf.1.0.0 (cached)
-> retrieved logs.0.10.0 (cached)
-> installed duration.0.2.1
-> installed domain-name.0.5.0
-> installed gmap.0.3.0
-> installed macaddr.5.6.1
-> installed eqaf.0.10
-> retrieved mirage-crypto.1.2.0, mirage-crypto-ec.1.2.0, mirage-crypto-pk.1.2.0, mirage-crypto-rng.1.2.0, mirage-crypto-rng-lwt.1.2.0 (cached)
-> installed ipaddr.5.6.1
-> retrieved mirage-flow.5.0.0 (cached)
-> retrieved mirage-kv.6.1.1 (cached)
-> retrieved mirage-ptime.5.2.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved ocaml-compiler-libs.v0.17.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ohex.0.2.0 (cached)
-> retrieved optint.0.3.0 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed ohex.0.2.0
-> retrieved ppxlib.0.37.0 (cached)
-> installed digestif.1.3.0
-> installed ppx_derivers.1.2.1
-> installed optint.0.3.0
-> retrieved prometheus.1.3 (cached)
-> retrieved ptime.1.2.0 (cached)
-> retrieved re.1.14.0 (cached)
-> retrieved res.5.0.2 (cached)
-> retrieved result.1.5 (cached)
-> retrieved sexplib0.v0.17.0 (cached)
-> retrieved stdint.0.7.2 (cached)
-> retrieved stdio.v0.17.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved stringext.1.6.0 (cached)
-> retrieved tls.2.0.3, tls-mirage.2.0.3 (cached)
-> retrieved topkg.1.1.1 (cached)
-> installed stringext.1.6.0
-> installed result.1.5
-> retrieved uri.4.4.0 (cached)
-> retrieved x509.1.0.6 (cached)
-> retrieved zarith.1.14 (cached)
-> installed stdlib-shims.0.3.0
-> installed ocaml-syntax-shims.1.0.0
-> installed res.5.0.2
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed stdint.0.7.2
-> installed cmdliner.1.3.0
-> installed angstrom.0.16.1
-> installed mirage-crypto.1.2.0
-> installed re.1.14.0
-> installed kdf.1.0.0
-> installed zarith.1.14
-> installed uri.4.4.0
-> installed ocamlbuild.0.16.1
-> installed base.v0.17.3
-> installed stdio.v0.17.0
-> installed topkg.1.1.1
-> installed capnp.3.6.0
-> installed asetmap.0.8.1
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed mirage-kv.6.1.1
-> installed mirage-ptime.5.2.0
-> installed cstruct.6.2.0
-> installed mirage-flow.5.0.0
-> installed prometheus.1.3
-> installed cstruct-lwt.6.2.0
-> installed asn1-combinators.0.3.2
-> installed logs.0.10.0
-> installed mirage-crypto-rng.1.2.0
-> installed mirage-crypto-rng-lwt.1.2.0
-> installed mirage-crypto-pk.1.2.0
-> installed capnp-rpc.1.2.4
-> installed ppxlib.0.37.0
-> installed capnp-rpc-lwt.1.2.4
-> installed mirage-crypto-ec.1.2.0
-> installed x509.1.0.6
-> installed tls.2.0.3
-> installed tls-mirage.2.0.3
-> installed extunix.0.4.4
-> installed capnp-rpc-net.1.2.4
-> installed capnp-rpc-unix.1.2.4
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-02 20:19.39 ---> saved as "3a9c245f5a5badb41a817e849fdc6ab48624db748d46b1aca0eb7cffa1536f60"
/home/opam: (run (network host)
(shell "(opam reinstall --with-test capnp-rpc-unix.1.2.4) || true"))
The following actions will be performed:
=== recompile 1 package
- recompile capnp-rpc-unix 1.2.4
=== install 6 packages
- install alcotest 1.9.1 [required by capnp-rpc-unix]
- install alcotest-lwt 1.9.1 [required by capnp-rpc-unix]
- install camlp-streams 5.0.1 [required by mdx]
- install mdx 2.5.1 [required by capnp-rpc-unix]
- install ocaml-version 4.0.3 [required by mdx]
- install uutf 1.0.4 [required by alcotest]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1, alcotest-lwt.1.9.1 (https://opam.ocaml.org/cache)
-> retrieved camlp-streams.5.0.1 (https://opam.ocaml.org/cache)
-> installed camlp-streams.5.0.1
-> retrieved capnp-rpc-unix.1.2.4 (https://opam.ocaml.org/cache)
-> retrieved mdx.2.5.1 (https://opam.ocaml.org/cache)
-> retrieved ocaml-version.4.0.3 (https://opam.ocaml.org/cache)
-> installed ocaml-version.4.0.3
-> retrieved uutf.1.0.4 (https://opam.ocaml.org/cache)
-> removed capnp-rpc-unix.1.2.4
-> installed uutf.1.0.4
-> installed mdx.2.5.1
-> installed alcotest.1.9.1
-> installed alcotest-lwt.1.9.1
-> installed capnp-rpc-unix.1.2.4
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-02 20:20.13 ---> saved as "2a6fab68316b1a29c168345d141749882e48363eb1e538eacc5625579172025c"
/home/opam: (run (shell "opam reinstall --with-test --verbose capnp-rpc-unix.1.2.4;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'capnp-rpc-unix.1.2.4' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
The following actions will be performed:
=== recompile 1 package
- recompile capnp-rpc-unix 1.2.4
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/4: [capnp-rpc-unix.1.2.4: extract]
-> retrieved capnp-rpc-unix.1.2.4 (cached)
Processing 2/4: [capnp-rpc-unix: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "capnp-rpc-unix" "-j" "71" (CWD=/home/opam/.opam/5.4/.opam-switch/build/capnp-rpc-unix.1.2.4)
- (cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -I unix/.capnp_rpc_unix.objs/byte -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/asetmap -I /home/opam/.opam/5.4/lib/asn1-combinators -I /home/opam/.opam/5.4/lib/astring -I /home/opam/.opam/5.4/lib/base64 -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/bytes -I /home/opam/.opam/5.4/lib/capnp -I /home/opam/.opam/5.4/lib/capnp-rpc -I /home/opam/.opam/5.4/lib/capnp-rpc-lwt -I /home/opam/.opam/5.4/lib/capnp-rpc-net -I /home/opam/.opam/5.4/lib/cmdliner -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/cstruct-lwt -I /home/opam/.opam/5.4/lib/digestif -I /home/opam/.opam/5.4/lib/domain-name -I /home/opam/.opam/5.4/lib/duration -I /home/opam/.opam/5.4/lib/eqaf -I /home/opam/.opam/5.4/lib/extunix -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/gmap -I /home/opam/.opam/5.4/lib/ipaddr -I /home/opam/.opam/5.4/lib/kdf/hkdf -I /home/opam/.opam/5.4/lib/kdf/pbkdf -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/lwt/unix -I /home/opam/.opam/5.4/lib/macaddr -I /home/opam/.opam/5.4/lib/mirage-crypto -I /home/opam/.opam/5.4/lib/mirage-crypto-ec -I /home/opam/.opam/5.4/lib/mirage-crypto-pk -I /home/opam/.opam/5.4/lib/mirage-crypto-rng -I /home/opam/.opam/5.4/lib/mirage-crypto-rng-lwt -I /home/opam/.opam/5.4/lib/mirage-crypto-rng/unix -I /home/opam/.opam/5.4/lib/mirage-flow -I /home/opam/.opam/5.4/lib/mirage-kv -I /home/opam/.opam/5.4/lib/mirage-ptime -I /home/opam/.opam/5.4/lib/mtime -I /home/opam/.opam/5.4/lib/mtime/clock -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/ocplib-endian -I /home/opam/.opam/5.4/lib/ocplib-endian/bigstring -I /home/opam/.opam/5.4/lib/ohex -I /home/opam/.opam/5.4/lib/optint -I /home/opam/.opam/5.4/lib/prometheus -I /home/opam/.opam/5.4/lib/ptime -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/res -I /home/opam/.opam/5.4/lib/result -I /home/opam/.opam/5.4/lib/stdint -I /home/opam/.opam/5.4/lib/stringext -I /home/opam/.opam/5.4/lib/tls -I /home/opam/.opam/5.4/lib/tls-mirage -I /home/opam/.opam/5.4/lib/uri -I /home/opam/.opam/5.4/lib/x509 -I /home/opam/.opam/5.4/lib/zarith -cmi-file unix/.capnp_rpc_unix.objs/byte/capnp_rpc_unix.cmi -no-alias-deps -open Capnp_rpc_unix__ -o unix/.capnp_rpc_unix.objs/byte/capnp_rpc_unix.cmo -c -impl unix/capnp_rpc_unix.ml)
- File "unix/capnp_rpc_unix.ml", line 7, characters 9-41:
- 7 | let () = Mirage_crypto_rng_lwt.initialize (module Mirage_crypto_rng.Fortuna)
- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert deprecated: Mirage_crypto_rng_lwt.initialize
- Use 'Mirage_crypto_rng_unix.use_default ()' instead.
- (cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w -40 -g -I unix/.capnp_rpc_unix.objs/byte -I unix/.capnp_rpc_unix.objs/native -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/asetmap -I /home/opam/.opam/5.4/lib/asn1-combinators -I /home/opam/.opam/5.4/lib/astring -I /home/opam/.opam/5.4/lib/base64 -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/bytes -I /home/opam/.opam/5.4/lib/capnp -I /home/opam/.opam/5.4/lib/capnp-rpc -I /home/opam/.opam/5.4/lib/capnp-rpc-lwt -I /home/opam/.opam/5.4/lib/capnp-rpc-net -I /home/opam/.opam/5.4/lib/cmdliner -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/cstruct-lwt -I /home/opam/.opam/5.4/lib/digestif -I /home/opam/.opam/5.4/lib/domain-name -I /home/opam/.opam/5.4/lib/duration -I /home/opam/.opam/5.4/lib/eqaf -I /home/opam/.opam/5.4/lib/extunix -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/gmap -I /home/opam/.opam/5.4/lib/ipaddr -I /home/opam/.opam/5.4/lib/kdf/hkdf -I /home/opam/.opam/5.4/lib/kdf/pbkdf -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/lwt/unix -I /home/opam/.opam/5.4/lib/macaddr -I /home/opam/.opam/5.4/lib/mirage-crypto -I /home/opam/.opam/5.4/lib/mirage-crypto-ec -I /home/opam/.opam/5.4/lib/mirage-crypto-pk -I /home/opam/.opam/5.4/lib/mirage-crypto-rng -I /home/opam/.opam/5.4/lib/mirage-crypto-rng-lwt -I /home/opam/.opam/5.4/lib/mirage-crypto-rng/unix -I /home/opam/.opam/5.4/lib/mirage-flow -I /home/opam/.opam/5.4/lib/mirage-kv -I /home/opam/.opam/5.4/lib/mirage-ptime -I /home/opam/.opam/5.4/lib/mtime -I /home/opam/.opam/5.4/lib/mtime/clock -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/ocplib-endian -I /home/opam/.opam/5.4/lib/ocplib-endian/bigstring -I /home/opam/.opam/5.4/lib/ohex -I /home/opam/.opam/5.4/lib/optint -I /home/opam/.opam/5.4/lib/prometheus -I /home/opam/.opam/5.4/lib/ptime -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/res -I /home/opam/.opam/5.4/lib/result -I /home/opam/.opam/5.4/lib/stdint -I /home/opam/.opam/5.4/lib/stringext -I /home/opam/.opam/5.4/lib/tls -I /home/opam/.opam/5.4/lib/tls-mirage -I /home/opam/.opam/5.4/lib/uri -I /home/opam/.opam/5.4/lib/x509 -I /home/opam/.opam/5.4/lib/zarith -cmi-file unix/.capnp_rpc_unix.objs/byte/capnp_rpc_unix.cmi -no-alias-deps -open Capnp_rpc_unix__ -o unix/.capnp_rpc_unix.objs/native/capnp_rpc_unix.cmx -c -impl unix/capnp_rpc_unix.ml)
- File "unix/capnp_rpc_unix.ml", line 7, characters 9-41:
- 7 | let () = Mirage_crypto_rng_lwt.initialize (module Mirage_crypto_rng.Fortuna)
- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert deprecated: Mirage_crypto_rng_lwt.initialize
- Use 'Mirage_crypto_rng_unix.use_default ()' instead.
Processing 2/4: [capnp-rpc-unix: dune runtest]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "runtest" "-p" "capnp-rpc-unix" "-j" "71" (CWD=/home/opam/.opam/5.4/.opam-switch/build/capnp-rpc-unix.1.2.4)
- (cd _build/default/examples/testlib && /usr/bin/capnp compile -o /home/opam/.opam/5.4/bin/capnpc-ocaml calculator.capnp)
- calculator.capnp --> calculator.mli calculator.ml
- (cd _build/default/examples/testlib && /usr/bin/capnp compile -o /home/opam/.opam/5.4/bin/capnpc-ocaml test_api.capnp)
- test_api.capnp --> test_api.mli test_api.ml
- (cd _build/default/test-lwt && ./test_lwt.exe)
- Testing `capnp-rpc'.
- This run has ID `G53UQWSW'.
-
- [OK] lwt 0 Simple.
- [OK] lwt 1 Crypto.
- [OK] lwt 2 Bad crypto.
- [OK] lwt 3 Parallel.
- [OK] lwt 4 Embargo.
- [OK] lwt 5 Resolve.
- [OK] lwt 6 Registry.
- [OK] lwt 7 Calculator.
- [OK] lwt 8 Calculator 2.
- [OK] lwt 9 Cancel.
- [OK] lwt 10 Indexing.
- [OK] lwt 11 Options.
- [OK] lwt 12 Sturdy URI.
- [OK] lwt 13 Sturdy self.
- [OK] lwt 14 Table restorer.
- [OK] lwt 15 Fn restorer.
- [OK] lwt 16 Broken ref.
- [OK] lwt 17 Broken ref 2.
- [OK] lwt 18 Broken ref 3.
- [OK] lwt 19 Broken ref 4.
- [OK] lwt 20 Parallel connect.
- [OK] lwt 21 Parallel fails.
- [OK] lwt 22 Crossed calls.
- [OK] lwt 23 Store.
- [OK] lwt 24 File store.
- [OK] lwt 25 Await settled.
- [OK] lwt 26 Late bootstrap.
-
- Full test results in `~/.opam/5.4/.opam-switch/build/capnp-rpc-unix.1.2.4/_build/default/test-lwt/_build/_tests/capnp-rpc'.
- Test Successful in 0.598s. 27 tests run.
2026-02-02 22:16.14: Cancelling: Timeout (120.0 minutes)
Job cancelled
2026-02-02 22:16.26: Timeout (120.0 minutes)